Total Popliteal Artery Occlusion after Stent Insertion Diagnosed as Popliteal Artery Entrapment Syndrome.
- Author:
Eun Hye KIM
1
;
In Sun LEE
;
Seong Hwan KIM
;
Sang Hun SHIN
;
Taek Yeon LEE
;
Do Yun LEE
;
Donghoon CHOI
Author Information
1. Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.
- Publication Type:Case Report
- Keywords:
Entrapment syndrome;
Popliteal artery;
Bypass surgery
- MeSH:
Aneurysm;
Angiography;
Arteries;
Head;
Humans;
Ischemia;
Lower Extremity;
Male;
Middle Aged;
Muscles;
Popliteal Artery;
Stents;
Thrombosis;
Transplants;
Veins
- From:Korean Journal of Medicine
2012;83(6):786-790
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Entrapment of the popliteal artery is a rare cause of ischemia of the lower extremities in young males. The development of local occlusive or aneurysmal changes of the popliteal artery is caused by abnormal anatomical relationships between vascular and musculotendinous structures in the popliteal fossa. A 55-year-old male patient visited Yonsei University College of Medicine with the chief complaint of claudication in his right calf. He had undergone stent insertion in the right popliteal artery for peripheral artery occlusive disease 2 years earlier. Lower extremity CT angiography showed stent fracture and in-stent thrombosis. He underwent femoral-to-popliteal artery bypass surgery. Postoperative lower extremity CT angiography showed that the vein graft was compressed between the medial head of the gastrocnemius and the semimembranosus muscle. However, the blood flow was normal and his pain was relieved.
